11321 MOORPARK ST
Multifamily Housing in Los Angeles, CA · 91602
At a glance
11321 MOORPARK ST is a 23,293-square-foot multifamily housing building in Los Angeles, California, built in 2002. In its 2025 Los Angeles benchmarking disclosure it reported a site energy-use intensity of 25.5 kBtu/ft² and 33 tCO₂e of greenhouse-gas emissions.
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 25.5 kBtu/ft² |
| Source EUI | 48.6 kBtu/ft² |
| GHG emissions | 33 tCO₂e |
| GHG intensity | — |
| Water use | 599 kgal |
| Gross floor area | 23,293 sq ft |
| Source record | la:447404877462:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 25.5 kBtu/ft² | 33 tCO₂e | |
| 2024 | — | 26.5 kBtu/ft² | 37 tCO₂e | |
| 2023 | — | 29.0 kBtu/ft² | 42 tCO₂e | |
| 2022 | — | 19.1 kBtu/ft² | 30 tCO₂e | |
| 2021 | — | 32.8 kBtu/ft² | 43 tCO₂e | |
| 2020 | — | 33.3 kBtu/ft² | 47 tCO₂e | |
| 2019 | — | 16.1 kBtu/ft² | 23 tCO₂e | |
| 2018 | — | 16.5 kBtu/ft² | 25 tCO₂e |
Compliance context
LA Municipal Code Div. 97, §91.9701 (EBEWE)
EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
Ownership
Conservice, LLC
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Location
- Address
- 11321 MOORPARK ST
- City
- Los Angeles
- State
- California
- ZIP
- 91602
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Los Angeles · biggest emitters
How does 11321 MOORPARK ST compare with other multifamily housing buildings in Los Angeles?
The latest disclosures cover 3,538 multifamily housing buildings in Los Angeles, out of 11,498 buildings citywide. Its site EUI of 25.5 kBtu/ft² is about 31% below the average of 37.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 23,293 sq ft, it is about 62% below the average floor area of 60,540 sq ft for those buildings. It was built in 2002, 27 years later than the group's average year built (1975). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has 11321 MOORPARK ST's energy performance changed over time?
BuildingCensus holds 8 Los Angeles disclosures for 11321 MOORPARK ST, covering report years 2018–2025. Site EUI moved from 16.5 kBtu/ft² (2018) to 25.5 kBtu/ft² (2025), an 55% increase. Reported emissions went from 25 tCO₂e to 33 tCO₂e over the same span (up 29%).
What does a site EUI of 25.5 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. 11321 MOORPARK ST's 25.5 kBtu/ft² across 23,293 sq ft works out to about 0.6 billion Btu (174 MWh-equivalent) in 2025. Its source EUI of 48.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 599 thousand gallons of water for the year.
Which law requires 11321 MOORPARK ST to report its energy use?
11321 MOORPARK ST reports under LA Municipal Code Div. 97, §91.9701 (EBEWE), the legal basis of Los Angeles's Existing Buildings Energy & Water Efficiency (EBEWE) program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record la:447404877462:2025). EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
More multifamily housing buildings in Los Angeles
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- 20326 SATICOY ST· 23,286 sq ft · score 59 (C)
- 21225 SATICOY ST· 23,277 sq ft · score 46 (D)
- 13850 VICTORY BLVD· 23,275 sq ft · score 79 (B)
- 251 N RIDGEWOOD PL· 23,265 sq ft · score 100 (A)
- 1932 OVERLAND AVE· 23,232 sq ft · score 78 (B)
- Multifamily Housing buildings in Los Angeles· 3,538 benchmarked
- All Los Angeles benchmarked buildings· LA Municipal Code Div. 97, §91.9701 (EBEWE)
- Most efficient large buildings in Los Angeles
- Least efficient large buildings in Los Angeles
- Biggest emitters in Los Angeles
Frequently asked questions
What is 11321 MOORPARK ST's energy grade?
11321 MOORPARK ST did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 25.5 kBtu/ft².
How much energy does 11321 MOORPARK ST use?
Its 2025 site energy-use intensity was 25.5 kBtu/ft² (48.6 kBtu/ft² source) across 23,293 sq ft.
What are 11321 MOORPARK ST's carbon emissions?
11321 MOORPARK ST reported 33 tCO₂e of greenhouse-gas emissions for 2025.
Where is 11321 MOORPARK ST?
11321 MOORPARK ST is in Los Angeles, California 91602.
How big is 11321 MOORPARK ST and when was it built?
11321 MOORPARK ST has 23,293 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 2002 as its year built. It is classed as multifamily housing.
Is 11321 MOORPARK ST covered by LA Municipal Code Div. 97, §91.9701 (EBEWE)?
Yes — it appears in the 2025 Existing Buildings Energy & Water Efficiency (EBEWE) disclosure, which lists the buildings reporting under LA Municipal Code Div. 97, §91.9701 (EBEWE).
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About this data
Source: Existing Buildings Energy & Water Efficiency (EBEWE) (LA Municipal Code Div. 97, §91.9701 (EBEWE)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “11321 MOORPARK ST, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/11321-moorpark-st-fb3a1bd4 (data as of October 2, 2026).